Charcot-Marie-Tooth disease X-linked recessive 2 (Monarch Disease Ontology id MONDO_0010550) can be described as follows. X-linked Charcot-Marie-Tooth disease type 2 is a rare, genetic, peripheral sensorimotor neuropathy characterized by an X-linked recessive inheritance pattern and the infantile- to childhood-onset of progressive, distal muscle weakness and atrophy (more prominent in the lower extremities than in the upper extremities), pes cavus, and absent tendon reflexes. Sensory impairment and intellectual disability has been reported in some individuals. Also known as: CMTX 2, CMTX2, Charcot Marie Tooth disease X-linked recessive 2, Charcot-Marie-Tooth disease X-linked recessive type 2, Charcot-Marie-Tooth disease, X-linked recessive, 2, Charcot-Marie-Tooth neuropathy X-linked recessive 2, Charcot-Marie-Tooth neuropathy, X-linked recessive, 2, Charcot-Marie-Tooth neuropathy, X-linked recessive, 2, X-linked recessive.